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公开(公告)号：US20130060215A1
公开(公告)日：2013-03-07
申请号：US13458361
申请日：2012-04-27
IPC分类号： C09J123/14 , C09J123/20 , C08K5/13 , B29C65/52 , B32B27/32 , B32B1/02 , B32B15/085 , B32B17/10 , B32B18/00 , B32B27/10 , B32B21/08 , B32B27/08 , B32B3/26 , A61L15/58 , C09J123/16
CPC分类号： C09J123/14 , C08K5/005 , C08K5/13 , C08K5/134 , C08L23/0815 , C08L51/06 , C08L91/06 , C08L2205/025 , C09J123/142 , Y10T428/1334 , Y10T428/1352 , Y10T428/249985 , Y10T428/31645 , Y10T428/31667 , Y10T428/31692 , Y10T428/31801 , Y10T428/31804 , Y10T428/31902 , Y10T428/31913 , Y10T428/31938
摘要： A hot melt adhesive composition includes at least a semi-crystalline copolymer of propylene and a polyethylene wax having a Brookfield viscosity of about 20 cP to 500 cP at 140° C., a density of about 0.95 g/cm3 to 0.99 g/cm3 between 23° C. and 25° C., and a Mettler drop point of about 110° C. to 135° C., wherein the composition is characterized by a effective set time of about 0.1 second to 5 seconds. Articles including the composition and methods of making articles including the composition are described.
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公开(公告)号：US20120213956A1
公开(公告)日：2012-08-23
申请号：US13033092
申请日：2011-02-23
IPC分类号： B65B53/00 , C09J131/04 , C09J153/02 , B32B1/02 , B32B27/04 , B32B3/10 , B32B7/12 , B32B3/26 , B32B3/06 , B32B21/08 , B32B29/00 , B32B15/08 , B32B37/12 , B32B38/00 , B32B38/10 , B65B11/00 , C09J11/06
CPC分类号： B32B37/1292 , B32B2037/1215 , B32B2309/02 , B32B2309/04 , B32B2309/105 , B32B2310/0831 , B32B2331/04 , B32B2391/00 , B65B5/068 , B65B11/00 , B65B15/00 , B65D71/066 , B65D71/10 , B65D2571/00327 , B65D2571/00672 , B65D2571/00679 , B65D2571/00882 , C08L93/00 , C09J7/21 , C09J7/35 , C09J123/0853 , C09J153/02 , Y02P20/582 , Y10T428/1328 , Y10T428/1352 , Y10T428/24017 , Y10T428/24802 , Y10T428/249985 , Y10T428/31714 , Y10T428/31801 , Y10T428/31804 , Y10T428/31808
摘要： Described herein are fugitive hot melt adhesive compositions having a substantial weight percent of renewable plant-based content. The adhesive compositions impart high initial adhesive bond strength between an object and a substrate quickly after application in the molten state, wherein the adhesive bond strength is spontaneously substantially reduced to a very low or near zero level after a short time, for example between about 1 minute and 60 minutes after application. Methods of use and articles formed using the compositions are also described.
摘要翻译： 本文描述的是具有基于可再生植物的含量的重量百分比的短暂热熔粘合剂组合物。 粘合剂组合物在施加在熔融状态之后快速地赋予物体和基底之间高的初始粘合强度，其中粘合剂粘合强度在短时间内自发地显着降低到非常低或接近零的水平，例如约1 分钟后60分钟。 还描述了使用方法和使用该组合物形成的制品。
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公开(公告)号：US08481635B2
公开(公告)日：2013-07-09
申请号：US12445975
申请日：2007-11-08
CPC分类号： C08L23/0869 , C08L23/0807 , C08L23/0815 , C08L2666/24 , C09J123/0815 , C09J123/0869
摘要： A hot melt adhesive comprises an ethylene α-olefin copolymer, an acid anhydride modified polyolefin and a hydrogenated tackifying resin. The hot melt adhesive has excellent viscoelastic properties and can be used in a variety of applications. In one application, attaching an elastic band to a flexible film, the adhesive has excellent viscosity and, in a finished absorbent article, a minimal creep characteristic. Also disclosed is a disposable article using the adhesive to adhere adjacent surfaces within the disposable article including an elastic band to a polyolefin backing film, for example, in a diaper, incontinent article or other such structure.
摘要翻译： 热熔粘合剂包括乙烯α-烯烃共聚物，酸酐改性聚烯烃和氢化增粘树脂。 该热熔粘合剂具有优异的粘弹性，可用于各种应用。 在一个应用中，将弹性带附接到柔性膜上，粘合剂具有优异的粘度，并且在成品吸收制品中具有最小的蠕变特性。 还公开了一种使用粘合剂将一次性制品中的相邻表面附着在一次性制品中的一次性制品，其包括例如在尿布，失禁制品或其它此类结构中的聚烯烃背衬膜的弹性带。
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公开(公告)号：US07910794B2
公开(公告)日：2011-03-22
申请号：US11681887
申请日：2007-03-05
CPC分类号： C09J123/0853 , C08L93/04 , C08L2666/26
摘要： A novel spray-on adhesive composition is made from a high melt index polymer and a rosin ester tackifier that interact to produce a composition that can form a low VOC, non-tacky, hot melt adhesive material that can be used in disposable article manufacture. The adhesive provides surprisingly high initial adhesion. Additionally, the adhesive is thermally stable at hot melt application conditions, low in cost, easily applied, and produces high quality disposable articles.
摘要翻译： 新型喷涂粘合剂组合物由高熔体指数聚合物和松香酯增粘剂制成，其相互作用以产生可形成可用于一次性制品制造的低VOC，非粘性热熔粘合剂材料的组合物。 粘合剂提供惊人的高初始粘合力。 此外，粘合剂在热熔体施加条件下是热稳定的，成本低，易于施加，并且产生高质量的一次性制品。
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5.发明申请Hot Melt Adhesive Compositions Comprising Metathesized Unsaturated Polyol Ester Wax 有权含熔融不饱和多元醇蜡的热熔胶组合物公开(公告)号：US20100047499A1
公开(公告)日：2010-02-25
申请号：US12373016
申请日：2007-07-12
CPC分类号： C09J11/08 , C08L23/0853 , C08L91/00 , C08L91/06 , C08L93/04 , C08L2666/02 , C09J191/06 , C09J193/04 , Y10T428/1419
摘要： Disclosed are hot melt adhesive compositions comprising a metathesized unsaturated polyol ester wax. Typically, the metathesized unsaturated polyol ester wax is derived from renewable starting materials such as vegetable oils or animal fats. The metathesized unsaturated polyol ester wax typically replaces a portion or all of a petroleum-derived wax or synthetic wax in various hot melt adhesive compositions. The hot melt adhesives may be conventional hot melt adhesives or hot melt pressure-sensitive adhesives.
摘要翻译： 公开了包含复分解的不饱和多元醇酯蜡的热熔粘合剂组合物。 通常，复分解的不饱和多元醇酯蜡衍生自可再生原料如植物油或动物脂肪。 复分解的不饱和多元醇酯蜡通常代替各种热熔粘合剂组合物中的部分或全部石油衍生的蜡或合成蜡。 热熔粘合剂可以是常规的热熔粘合剂或热熔压敏粘合剂。
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6.发明授权Hot melt adhesive compositions comprising metathesized unsaturated polyol ester wax 有权热熔粘合剂组合物，其包含复分解的不饱和多元醇酯蜡公开(公告)号：US08344052B2
公开(公告)日：2013-01-01
申请号：US12373016
申请日：2007-07-12
CPC分类号： C09J11/08 , C08L23/0853 , C08L91/00 , C08L91/06 , C08L93/04 , C08L2666/02 , C09J191/06 , C09J193/04 , Y10T428/1419
摘要： Disclosed are hot melt adhesive compositions comprising a metathesized unsaturated polyol ester wax. Typically, the metathesized unsaturated polyol ester wax is derived from renewable starting materials such as vegetable oils or animal fats. The metathesized unsaturated polyol ester wax typically replaces a portion or all of a petroleum-derived wax or synthetic wax in various hot melt adhesive compositions. The hot melt adhesives may be conventional hot melt adhesives or hot melt pressure-sensitive adhesives.
摘要翻译： 公开了包含复分解的不饱和多元醇酯蜡的热熔粘合剂组合物。 通常，复分解的不饱和多元醇酯蜡衍生自可再生原料如植物油或动物脂肪。 复分解的不饱和多元醇酯蜡通常代替各种热熔粘合剂组合物中的部分或全部石油衍生的蜡或合成蜡。 热熔粘合剂可以是常规的热熔粘合剂或热熔压敏粘合剂。
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公开(公告)号：US20100305528A1
公开(公告)日：2010-12-02
申请号：US12445975
申请日：2007-11-08
IPC分类号： A61L15/58 , C09J123/00 , C09J153/00 , B05D1/02 , B05D5/00 , B05D1/28 , A61L15/46
CPC分类号： C08L23/0869 , C08L23/0807 , C08L23/0815 , C08L2666/24 , C09J123/0815 , C09J123/0869
摘要： A hot melt adhesive comprises an ethylene α-olefin copolymer, an acid anhydride modified polyolefin and a hydrogenated tackifying resin. The hot melt adhesive has excellent viscoelastic properties and can be used in a variety of applications. In one application, attaching an elastic band to a flexible film, the adhesive has excellent viscosity and, in a finished absorbent article, a minimal creep characteristic. Also disclosed is a disposable article using the adhesive to adhere adjacent surfaces within the disposable article including an elastic band to a polyolefin backing film, for example, in a diaper, incontinent article or other such structure.
摘要翻译： 热熔粘合剂包括乙烯α-烯烃共聚物，酸酐改性聚烯烃和氢化增粘树脂。 该热熔粘合剂具有优异的粘弹性，可用于各种应用。 在一个应用中，将弹性带附接到柔性膜上，粘合剂具有优异的粘度，并且在成品吸收制品中具有最小的蠕变特性。 还公开了一种使用粘合剂将一次性制品中的相邻表面附着在一次性制品中的一次性制品，其包括例如在尿布，失禁制品或其它此类结构中的聚烯烃背衬膜的弹性带。
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公开(公告)号：US07199180B1
公开(公告)日：2007-04-03
申请号：US08973779
申请日：1997-03-14
申请人： Eugene R. Simmons , William L. Bunnelle , David B. Malcolm , Keith C. Knutson , Thomas F. Kauffman , Mark S. Kroll , Michael S. Keehr , Deepak R. Parikh , Jimmy D. Allen , David R. Speth , Selim Yalvac , Malcolm F. Finlayson , Cynthia L. Rickey
发明人： Eugene R. Simmons , William L. Bunnelle , David B. Malcolm , Keith C. Knutson , Thomas F. Kauffman , Mark S. Kroll , Michael S. Keehr , Deepak R. Parikh , Jimmy D. Allen , David R. Speth , Selim Yalvac , Malcolm F. Finlayson , Cynthia L. Rickey
IPC分类号： B60C1/00
CPC分类号： C08F210/16 , B32B7/12 , C08K5/0008 , C08K5/0016 , C08L23/04 , C08L23/0853 , C08L23/0869 , C08L77/00 , C08L2666/02 , C09J7/35 , C09J123/0815 , C09J2423/00 , C08L2666/04 , C08F210/14 , C08F2500/08 , C08F2500/02 , C08F2500/03 , C08F2500/12
摘要： Disclosed are adhesives and processes for preparing the same, comprising at least one first homogeneous ethylene/α-olefin interpolymer, and optionally at least one tackifier, and optionally at least one plasticizer. The claimed adhesives are useful as adhesives such as are employed in various applications, such as in masking tape, clear office tape, labels, decals, bandages, decorative and protective sheets (such as shelf and drawer liners), floor tiles, sanitary napkin/incontinence device placement strips, sun control films, the joining of gaskets to automobile windows, packaging, bookbinding, construction of nonwoven articles, and insulation bonding.
摘要翻译： 公开了粘合剂及其制备方法，其包括至少一种第一均相乙烯/α-烯烃互聚物和任选的至少一种增粘剂，以及任选的至少一种增塑剂。 所要求保护的粘合剂可用作各种应用中的粘合剂，例如胶带，透明办公带，标签，贴花，绷带，装饰和保护片（例如搁板和抽屉衬里），地砖，卫生巾/ 失禁装置放置条，太阳控制膜，垫圈连接到汽车窗户，包装，装订，非织造制品的构造和绝缘粘合。
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公开(公告)号：US5624986A
公开(公告)日：1997-04-29
申请号：US544043
申请日：1995-10-17
IPC分类号： A61L15/24 , A61L15/26 , A61L15/58 , B32B7/12 , C09J153/02 , C09J193/04 , C09J9/00 , C09J11/06 , C09J193/00 , C08K5/092
CPC分类号： C09J193/04 , A61L15/20 , A61L15/24 , A61L15/26 , A61L15/585 , B32B7/12 , C09J153/02
摘要： The novel adhesives of this invention contain a blend of components that result in the adhesive having a physical property that changes at a controlled rate as a function of time after application until it reaches a final equilibrium value.The adhesives can contain a thermoplastic polymer base, a tackifying resin, and an aromatic plasticizer optionally in combination with other ingredients. The plasticizer tackifier combination is chosen such that the tackifier/plasticizer interaction causes the initial value of the physical property after application to change, at a controlled rate, to a final equilibrium level.
摘要翻译： 本发明的新型粘合剂含有组分的混合物，其导致粘合剂具有在施加后作为时间的函数以受控速率变化的物理性质，直到达到最终平衡值。 粘合剂可以含有热塑性聚合物基质，增粘树脂和任选与其它成分组合的芳香族增塑剂。 选择增塑剂增粘剂组合使得增粘剂/增塑剂相互作用使得施用后的物理性质的初始值以受控的速率变化到最终的平衡水平。
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公开(公告)号：US5037411A
公开(公告)日：1991-08-06
申请号：US269157
申请日：1988-11-09
IPC分类号： A61F13/472 , A61F5/44 , A61F13/15 , A61F13/49 , A61L15/58 , B32B27/06 , C09J7/02 , C09J153/00 , C09J153/02 , D04H1/42 , D04H1/54
CPC分类号： D04H1/54 , A61L15/585 , B32B27/06 , C09J153/02 , D04H1/4291 , Y10S428/913 , Y10T428/24826 , Y10T442/3862 , Y10T442/387 , Y10T442/3886 , Y10T442/675 , Y10T442/676 , Y10T442/678
摘要： High molecular weight radial or teleblock copolymers can be used as hot melt agents in the construction of disposable laminates such as disposable diapers and feminine pads.
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